Konstantinos Domdouzis, Babak Akhgar, Simon Andrews, Helen Gibson and Laurence Hirsch
A number of crisis situations, such as natural disasters, have affected the planet over the past decade. The outcomes of such disasters are catastrophic for the infrastructures of…
Abstract
Purpose
A number of crisis situations, such as natural disasters, have affected the planet over the past decade. The outcomes of such disasters are catastrophic for the infrastructures of modern societies. Furthermore, after large disasters, societies come face-to-face with important issues, such as the loss of human lives, people who are missing and the increment of the criminality rate. In many occasions, they seem unprepared to face such issues. This paper aims to present an automated social media and crowdsourcing data mining system for the synchronization of the police and law enforcement agencies for the prevention of criminal activities during and post a large crisis situation.
Design/methodology/approach
The paper realized qualitative research in the form of a review of the literature. This review focuses on the necessity of using social media and crowdsourcing data mining techniques in combination with advanced Web technologies for the purpose of providing solutions to problems related to criminal activities caused during and after a crisis. The paper presents the ATHENA crisis management system, which uses a number of data mining techniques to collect and analyze crisis-related data from social media for the purpose of crime prevention.
Findings
Conclusions are drawn on the significance of social media and crowdsourcing data mining techniques for the resolution of problems related to large crisis situations with emphasis to the ATHENA system.
Originality/value
The paper shows how the integrated use of social media and data mining algorithms can contribute in the resolution of problems that are developed during and after a large crisis.
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Heather Sequeira and Simon Halstead
This study examines the experiences of physical restraint procedures reported by in‐patients of a secure mental health service. Interview data were subjected to thematic content…
Abstract
This study examines the experiences of physical restraint procedures reported by in‐patients of a secure mental health service. Interview data were subjected to thematic content analysis in accordance with grounded theory methodology.Patients had differential experiences of similar physical procedures. Most reported some negative psychological experience of restraint. Anger and anxiety were two major themes. Some respondents held the perception that restraint was used to punish patients and several suggested that restraint incited further violence and aggression. Some female service users reported that restraint evoked flashbacks of previous sexual trauma.A subset of female respondents gave contrasting accounts of restraint, suggesting that they purposely brought about the restraint to gain a sense of containment or as a way to release feelings.Possible implications of these responses for clinical practice are discussed.
Feng-Hua Yang, Chen-Chieh Chang and Zhao-Cheng Pan
This study aims to apply the affective events theory and psychological contract theory to investigate how job satisfaction and psychological safety mediate the effect of the…
Abstract
Purpose
This study aims to apply the affective events theory and psychological contract theory to investigate how job satisfaction and psychological safety mediate the effect of the behavioral integrity of supervisors on the organizational commitment of employees.
Design/methodology/approach
A questionnaire survey was conducted using purposive sampling. In total, 500 questionnaire copies were distributed, and 453 responses were collected, of which 441 were valid (valid response rate = 88.2%).
Findings
The behavioral integrity of supervisors has a direct negative effect on organizational commitment but significant positive effects on job satisfaction and psychological safety, and job satisfaction and psychological safety have significant positive effects on organizational commitment. Job satisfaction and psychological safety have significant mediating effects on the association between the behavioral integrity of supervisors and the organizational commitment of employees.
Practical implications
Leaders and top management should “practice what they preach,” integrate honesty into organizational culture through training and establish a code of conduct to ensure that employees uphold their commitments. Companies should establish appropriate disciplinary systems and norms related to work and other aspects of organizational culture; they should also establish fair, just and open assessment systems to minimize the gap between their employees’ actual and expected earnings.
Originality/value
This study is the first to simultaneously consider the mediating effects of job satisfaction and psychological safety on the association between behavioral integrity and organizational commitment.
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Throughout his illustrious career Professor Clem Tisdell has displayed a holistic sense of scholarship rare amongst contemporary economists. Tisdell has been prepared to look both…
Abstract
Throughout his illustrious career Professor Clem Tisdell has displayed a holistic sense of scholarship rare amongst contemporary economists. Tisdell has been prepared to look both within and beyond his discipline and maintain a critical but balanced assessment of the shortcomings of mainstream microeconomic theory and the offerings of rival research programs on a broad range of economic issues, not the least of which includes the focus of this paper, business management. Having a penchant for Marshallian, “fieldwork‐driven” industrial economics and practical application of micro theory, Tisdell has traversed a range of topics of interest to management scholars including management motivation, R&D effort, business strategy, and institutional arrangements making for positive externalities and technology transfer. It is argued that this makes for a better “conversation” or dialogue between economists and management analysts, particularly strategy scholars, as both essentially have at heart a similar explanandum: the nature and causes of value and wealth creation conceived both in micro and in macroeconomic contexts.
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This paper aims to review the latest management developments across the globe and pinpoint practical implications from cutting‐edge research and case studies.
Abstract
Purpose
This paper aims to review the latest management developments across the globe and pinpoint practical implications from cutting‐edge research and case studies.
Design/methodology/approach
This briefing is prepared by an independent writer who adds their own impartial comments and places the articles in context.
Findings
Mighty corporations have had their reputations tarnished, or destroyed entirely, by a series of crises. But executives can prepare for the unexpected and, when a crisis hits, they can take steps to try to convince customers and the public in general that they are worthy of their trust.
Practical implications
The paper provides strategic insights and practical thinking that have influenced some of the world's leading organizations.
Originality/value
The briefing saves busy executives and researchers hours of reading time by selecting only the very best, most pertinent information and presenting it in a condensed and easy‐to digest format.
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Heather Sequeira and Simon Halstead
Despite the controversy surrounding physical restraint and seclusion in the care of vulnerable adults, the views of service users have had little impact on current practice. This…
Abstract
Despite the controversy surrounding physical restraint and seclusion in the care of vulnerable adults, the views of service users have had little impact on current practice. This paper reviews the literature documenting the personal views and experience of people with learning disabilities and severe mental health problems following these procedures.
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K. K. Raman and Wanda A. Wallace
The relationship between the size of state audit budgets, audit responsibilities, professional characteristics of staff, risk, and tax and expenditure limitations is explored…
Abstract
The relationship between the size of state audit budgets, audit responsibilities, professional characteristics of staff, risk, and tax and expenditure limitations is explored. Bivariate relationships are examined and then a model is estimated which controls for size, complexity, financial risk factors, and political risk factors. This provides a framework for considering the incremental influence of specialized audit inputs. Both "brand names" and size have been used in past research to proxy for quality dimensions intended to differentiate the audit product provided by different suppliers. This research extends such work by considering characteristics of the auditing services as reflected by specific inputs and by using cost data rather than audit fee data. The states are observed to differ in their responses to financial and political factors by spending resources on peer review, continuing professional education, certifications of professional staff, and expertise in both the computer science area and in law. A positive association of cost and auditor differentiation, implicit in past audit fee literature is corroborated.
This study reviews the existing literature on the U.S. peer review system and the Public Company Accounting Oversight Board (PCAOB) inspection system to assess our knowledge of…
Abstract
This study reviews the existing literature on the U.S. peer review system and the Public Company Accounting Oversight Board (PCAOB) inspection system to assess our knowledge of audit regulation. The traditional self-regulatory system of the accounting profession came to an end, in 2002, when the PCAOB was established to oversee the audit firms of publicly traded companies. This paper contributes to the controversial debate about self-regulation versus independent regulation by analyzing, categorizing, and comparing the research findings on the peer review system and the PCAOB system along three dimensions: the validity of peer reviews and PCAOB inspections, the recognition of reviews and inspections by decision-makers (e.g., investors, bankers, committees), and the effect of reviews and inspections on audit quality. Synthesizing the research on the regulatory regimes suggests that the notion of external quality control, both through peer reviews and government inspections, is positively linked with an improvement of audit quality. At the same time, the analysis indicates that external users do not seem to recognise peer review and PCAOB reports as very useful instruments for decision-making, which is in line with an identified rather skeptical perception of the audit profession on reviews and inspections. Overall, this study reveals that although the academic literature on peer review and PCAOB inspection is extensive it has not produced definitive conclusions concerning various aspects of audit regulation. This paper shows how this blurred picture is due to conflicting research findings, the dominance of the quantitative research paradigm, and unchallenged assumptions within the literature, and concludes by proposing research opportunities for the future.
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Beatrice Luceri, Fabrizio Laurini and Sabrina Latusi
The study develops a decision support system for the spatial distribution of store flyers, identifying a number of factors related to the demand and the competition influencing…
Abstract
Purpose
The study develops a decision support system for the spatial distribution of store flyers, identifying a number of factors related to the demand and the competition influencing the complexities of their allocation to the target population.
Design/methodology/approach
The model was developed incorporating the insights found in existing marketing literature and bypassing the limitations of the managerial practices. To this end, an in-depth discussion with a panel of retailers was held. The model was tested in collaboration with a retail chain.
Findings
The proposed system is flexible and provides an almost endless array of solutions in accordance with the retailer's strategic approach to the market. It captures the key trade-offs that need to be made during the decision-making process of a retailer with limited marketing resources.
Practical implications
The traditional managerial approach, based on a set of operational steps, is overtaken by a model that systematically considers the interrelationships between the decision-making factors involved.
Originality/value
This is the first attempt to analyse spatial distribution of store flyers, a topic that has yet to be explored in retail marketing research. The paper conceptualises the key variables which affect the optimisation problem and reviews the different streams of extant research to obtain the appropriate insights.